X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=boost%2Finterprocess%2Fsync%2Fspin%2Finterprocess_barrier.hpp;h=5f88dd4faaef76d0158b33e8bda340da7c0cfd50;hb=08c1e93fa36a49f49325a07fe91ff92c964c2b6c;hp=f8ee09948d33e8ecd60ef516ffb96cc2903117ad;hpb=bb4dd8289b351fae6b55e303f189127a394a1edd;p=platform%2Fupstream%2Fboost.git

diff --git a/boost/interprocess/sync/spin/interprocess_barrier.hpp b/boost/interprocess/sync/spin/interprocess_barrier.hpp
index f8ee099..5f88dd4 100644
--- a/boost/interprocess/sync/spin/interprocess_barrier.hpp
+++ b/boost/interprocess/sync/spin/interprocess_barrier.hpp
@@ -12,6 +12,10 @@
 #include <boost/interprocess/detail/posix_time_types_wrk.hpp>
 #include <boost/interprocess/sync/scoped_lock.hpp>
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 namespace boost {
 namespace interprocess {